| 申请日期 | 2025-06-29 | 申请号 | JP2012056836 |
| 公开（公告）号 | JP2013190042A | 公开（公告）日 | 2013-09-26 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | NTN CORP; KEEPER CO LTD | ||
| 简介 | PROBLEM TO BE SOLVED : To obtain a boot having durability at a high temperature as in an conventional case by using silicone rubber having no rare earth such a cerium oxide added thereto. SOLUTION : Colcothar and a titanium oxide are added to a boot material, i.e., silicone rubber. More desirably, barium zirconate is further added. COPYRIGHT : (C)2013, JPO&INPIT | ||
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